summaryrefslogtreecommitdiff
path: root/includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow
diff options
context:
space:
mode:
authorMinteck <contact@minteck.org>2023-02-23 19:34:56 +0100
committerMinteck <contact@minteck.org>2023-02-23 19:34:56 +0100
commit3d1cd02f27518f1a04374c7c8320cd5d82ede6e9 (patch)
tree75be5fba4368472fb11c8015aee026b2b9a71888 /includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow
parent8cc1f13c17fa2fb5a4410542d39e650e02945634 (diff)
downloadpluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.tar.gz
pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.tar.bz2
pluralconnect-3d1cd02f27518f1a04374c7c8320cd5d82ede6e9.zip
Updated 40 files, added 37 files, deleted 1103 files and renamed 3905 files (automated)
Diffstat (limited to 'includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow')
-rw-r--r--includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow39
1 files changed, 39 insertions, 0 deletions
diff --git a/includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow b/includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow
new file mode 100644
index 0000000..499e6ed
--- /dev/null
+++ b/includes/external/school/node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js.flow
@@ -0,0 +1,39 @@
+// @flow strict
+import { GraphQLError } from '../../error/GraphQLError';
+import type { ASTVisitor } from '../../language/visitor';
+
+import type { ASTValidationContext } from '../ValidationContext';
+
+/**
+ * Unique argument names
+ *
+ * A GraphQL field or directive is only valid if all supplied arguments are
+ * uniquely named.
+ */
+export function UniqueArgumentNamesRule(
+ context: ASTValidationContext,
+): ASTVisitor {
+ let knownArgNames = Object.create(null);
+ return {
+ Field() {
+ knownArgNames = Object.create(null);
+ },
+ Directive() {
+ knownArgNames = Object.create(null);
+ },
+ Argument(node) {
+ const argName = node.name.value;
+ if (knownArgNames[argName]) {
+ context.reportError(
+ new GraphQLError(
+ `There can be only one argument named "${argName}".`,
+ [knownArgNames[argName], node.name],
+ ),
+ );
+ } else {
+ knownArgNames[argName] = node.name;
+ }
+ return false;
+ },
+ };
+}